v3.26.1
LOANS (Credit Quality Indicators of Loans) (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Dec. 31, 2025
Financing Receivable, Credit Quality Indicator [Line Items]      
Total Loans $ 8,235,063   $ 8,201,042
Commercial PR:      
Financing Receivable, Credit Quality Indicator [Line Items]      
Total Loans 3,553,096   3,490,169
Term loans amortized by cost basis, in current fiscal year, gross charge-offs 59 $ 19  
Term loans amortized by cost basis, in one year prior to current fiscal year, gross charge-offs 0 43  
Term loans amortized by cost basis, in two years prior to current fiscal year, gross charge-offs 10 2,149  
Term loans amortized by cost basis, in three years prior to current fiscal year, gross charge-offs 4 4,054  
Term loans amortized by cost basis, in four years prior to current fiscal year, gross charge-offs 3,934 3,891  
Prior, charge-offs 2 4,307  
Revolving Loans Amortized Cost Basis, gross charge-offs 0 0  
Total 4,009 14,463  
Mortgage loans      
Financing Receivable, Credit Quality Indicator [Line Items]      
Total Loans 1,373,629   1,390,346
Term loans amortized by cost basis, in current fiscal year, gross charge-offs 0 0  
Term loans amortized by cost basis, in one year prior to current fiscal year, gross charge-offs 0 0  
Term loans amortized by cost basis, in two years prior to current fiscal year, gross charge-offs 0 23  
Term loans amortized by cost basis, in three years prior to current fiscal year, gross charge-offs 0 0  
Term loans amortized by cost basis, in four years prior to current fiscal year, gross charge-offs 0 0  
Prior, charge-offs 66 11  
Revolving Loans Amortized Cost Basis, gross charge-offs 0 0  
Total 66 34  
Consumer      
Financing Receivable, Credit Quality Indicator [Line Items]      
Total Loans 677,841   683,548
Term loans amortized by cost basis, in current fiscal year, gross charge-offs 0 805  
Term loans amortized by cost basis, in one year prior to current fiscal year, gross charge-offs 1,019 9,316  
Term loans amortized by cost basis, in two years prior to current fiscal year, gross charge-offs 2,856 9,463  
Term loans amortized by cost basis, in three years prior to current fiscal year, gross charge-offs 2,005 6,809  
Term loans amortized by cost basis, in four years prior to current fiscal year, gross charge-offs 1,488 1,586  
Prior, charge-offs 468 618  
Revolving Loans Amortized Cost Basis, gross charge-offs 983 3,352  
Total 8,819 31,949  
Consumer | Personal loans      
Financing Receivable, Credit Quality Indicator [Line Items]      
Term loans amortized by cost basis, in current fiscal year, gross charge-offs 0 805  
Term loans amortized by cost basis, in one year prior to current fiscal year, gross charge-offs 1,019 9,316  
Term loans amortized by cost basis, in two years prior to current fiscal year, gross charge-offs 2,856 9,463  
Term loans amortized by cost basis, in three years prior to current fiscal year, gross charge-offs 2,005 6,809  
Term loans amortized by cost basis, in four years prior to current fiscal year, gross charge-offs 1,488 1,586  
Prior, charge-offs 468 618  
Revolving Loans Amortized Cost Basis, gross charge-offs 0 0  
Total 7,836 28,597  
Consumer | Credit lines      
Financing Receivable, Credit Quality Indicator [Line Items]      
Total Loans 8,931   9,629
Term loans amortized by cost basis, in current fiscal year, gross charge-offs 0 0  
Term loans amortized by cost basis, in one year prior to current fiscal year, gross charge-offs 0 0  
Term loans amortized by cost basis, in two years prior to current fiscal year, gross charge-offs 0 0  
Term loans amortized by cost basis, in three years prior to current fiscal year, gross charge-offs 0 0  
Term loans amortized by cost basis, in four years prior to current fiscal year, gross charge-offs 0 0  
Prior, charge-offs 0 0  
Revolving Loans Amortized Cost Basis, gross charge-offs 93 215  
Total 93 215  
Consumer | Credit cards      
Financing Receivable, Credit Quality Indicator [Line Items]      
Total Loans 32,777   34,300
Term loans amortized by cost basis, in current fiscal year, gross charge-offs 0 0  
Term loans amortized by cost basis, in one year prior to current fiscal year, gross charge-offs 0 0  
Term loans amortized by cost basis, in two years prior to current fiscal year, gross charge-offs 0 0  
Term loans amortized by cost basis, in three years prior to current fiscal year, gross charge-offs 0 0  
Term loans amortized by cost basis, in four years prior to current fiscal year, gross charge-offs 0 0  
Prior, charge-offs 0 0  
Revolving Loans Amortized Cost Basis, gross charge-offs 723 2,394  
Total 723 2,394  
Consumer | Overdraft      
Financing Receivable, Credit Quality Indicator [Line Items]      
Total Loans 367   634
Term loans amortized by cost basis, in current fiscal year, gross charge-offs 0 0  
Term loans amortized by cost basis, in one year prior to current fiscal year, gross charge-offs 0 0  
Term loans amortized by cost basis, in two years prior to current fiscal year, gross charge-offs 0 0  
Term loans amortized by cost basis, in three years prior to current fiscal year, gross charge-offs 0 0  
Term loans amortized by cost basis, in four years prior to current fiscal year, gross charge-offs 0 0  
Prior, charge-offs 0 0  
Revolving Loans Amortized Cost Basis, gross charge-offs 167 743  
Total 167 743  
Mortgage and consumer loans      
Financing Receivable, Credit Quality Indicator [Line Items]      
Term loans amortized by cost basis, in current fiscal year, gross charge-offs 0 805  
Term loans amortized by cost basis, in one year prior to current fiscal year, gross charge-offs 1,019 9,316  
Term loans amortized by cost basis, in two years prior to current fiscal year, gross charge-offs 2,856 9,486  
Term loans amortized by cost basis, in three years prior to current fiscal year, gross charge-offs 2,005 6,809  
Term loans amortized by cost basis, in four years prior to current fiscal year, gross charge-offs 1,488 1,586  
Prior, charge-offs 534 629  
Revolving Loans Amortized Cost Basis, gross charge-offs 983 3,352  
Total 8,885 31,983  
Auto loans      
Financing Receivable, Credit Quality Indicator [Line Items]      
Total Loans 2,630,497   2,636,979
Term loans amortized by cost basis, in current fiscal year, gross charge-offs 0 3,565  
Term loans amortized by cost basis, in one year prior to current fiscal year, gross charge-offs 3,443 18,326  
Term loans amortized by cost basis, in two years prior to current fiscal year, gross charge-offs 5,341 21,419  
Term loans amortized by cost basis, in three years prior to current fiscal year, gross charge-offs 4,605 14,164  
Term loans amortized by cost basis, in four years prior to current fiscal year, gross charge-offs 2,680 6,275  
Prior, charge-offs 2,090 5,058  
Total 18,159 68,807  
Non-PCD      
Financing Receivable, Credit Quality Indicator [Line Items]      
Total Loans 7,433,763   7,375,471
Total 31,053 29,497  
Non-PCD | Commercial PR:      
Financing Receivable, Credit Quality Indicator [Line Items]      
Term loans amortized by cost basis, in current fiscal year 142,912   710,576
Term loans amortized by cost basis, in one year prior to current fiscal year 695,653   344,680
Term loans amortized by cost basis, in two years prior to current fiscal year 356,978   497,681
Term loans amortized by cost basis, in three years prior to current fiscal year 500,195   242,963
Term loans amortized by cost basis, in four years prior to current fiscal year 230,743   280,795
Prior 464,166   244,782
Revolving Loans Amortized Cost Basis 1,092,159   1,094,803
Total Loans 3,482,806   3,416,280
Total 4,009 3,030  
Non-PCD | Mortgage loans      
Financing Receivable, Credit Quality Indicator [Line Items]      
Term loans amortized by cost basis, in current fiscal year 17,185   62,161
Term loans amortized by cost basis, in one year prior to current fiscal year 64,186   39,140
Term loans amortized by cost basis, in two years prior to current fiscal year 39,161   18,475
Term loans amortized by cost basis, in three years prior to current fiscal year 18,562   22,364
Term loans amortized by cost basis, in four years prior to current fiscal year 22,672   28,471
Prior 481,234   468,444
Revolving Loans Amortized Cost Basis 0   0
Total Loans 643,000   639,055
Total 66 23  
Non-PCD | Mortgage loans | Performing      
Financing Receivable, Credit Quality Indicator [Line Items]      
Term loans amortized by cost basis, in current fiscal year 17,185   62,161
Term loans amortized by cost basis, in one year prior to current fiscal year 64,186   38,139
Term loans amortized by cost basis, in two years prior to current fiscal year 37,439   17,443
Term loans amortized by cost basis, in three years prior to current fiscal year 17,585   22,041
Term loans amortized by cost basis, in four years prior to current fiscal year 22,134   28,000
Prior 466,546   453,871
Revolving Loans Amortized Cost Basis 0   0
Total Loans 625,075   621,655
Non-PCD | Mortgage loans | Nonperforming      
Financing Receivable, Credit Quality Indicator [Line Items]      
Term loans amortized by cost basis, in current fiscal year 0   0
Term loans amortized by cost basis, in one year prior to current fiscal year 0   1,001
Term loans amortized by cost basis, in two years prior to current fiscal year 1,722   1,032
Term loans amortized by cost basis, in three years prior to current fiscal year 977   323
Term loans amortized by cost basis, in four years prior to current fiscal year 538   471
Prior 14,688   14,573
Revolving Loans Amortized Cost Basis 0   0
Total Loans 17,925   17,400
Non-PCD | Consumer      
Financing Receivable, Credit Quality Indicator [Line Items]      
Term loans amortized by cost basis, in current fiscal year 66,298   250,426
Term loans amortized by cost basis, in one year prior to current fiscal year 227,987   170,066
Term loans amortized by cost basis, in two years prior to current fiscal year 149,282   112,172
Term loans amortized by cost basis, in three years prior to current fiscal year 99,257   70,443
Term loans amortized by cost basis, in four years prior to current fiscal year 61,358   25,218
Prior 31,584   10,660
Revolving Loans Amortized Cost Basis 41,769   44,261
Total Loans 677,535   683,246
Total 8,819 8,252  
Non-PCD | Consumer | Personal loans      
Financing Receivable, Credit Quality Indicator [Line Items]      
Term loans amortized by cost basis, in current fiscal year 66,298   250,426
Term loans amortized by cost basis, in one year prior to current fiscal year 227,987   170,066
Term loans amortized by cost basis, in two years prior to current fiscal year 149,282   112,172
Term loans amortized by cost basis, in three years prior to current fiscal year 99,257   70,443
Term loans amortized by cost basis, in four years prior to current fiscal year 61,358   25,218
Prior 31,584   10,660
Revolving Loans Amortized Cost Basis 0   0
Total Loans 635,766   638,985
Non-PCD | Consumer | Personal loans | Performing      
Financing Receivable, Credit Quality Indicator [Line Items]      
Term loans amortized by cost basis, in current fiscal year 66,274   250,051
Term loans amortized by cost basis, in one year prior to current fiscal year 227,474   169,085
Term loans amortized by cost basis, in two years prior to current fiscal year 148,532   111,204
Term loans amortized by cost basis, in three years prior to current fiscal year 98,427   69,607
Term loans amortized by cost basis, in four years prior to current fiscal year 60,795   24,860
Prior 31,245   10,578
Revolving Loans Amortized Cost Basis 0   0
Total Loans 632,747   635,385
Non-PCD | Consumer | Personal loans | Nonperforming      
Financing Receivable, Credit Quality Indicator [Line Items]      
Term loans amortized by cost basis, in current fiscal year 24   375
Term loans amortized by cost basis, in one year prior to current fiscal year 513   981
Term loans amortized by cost basis, in two years prior to current fiscal year 750   968
Term loans amortized by cost basis, in three years prior to current fiscal year 830   836
Term loans amortized by cost basis, in four years prior to current fiscal year 563   358
Prior 339   82
Revolving Loans Amortized Cost Basis 0   0
Total Loans 3,019   3,600
Non-PCD | Consumer | Credit lines      
Financing Receivable, Credit Quality Indicator [Line Items]      
Term loans amortized by cost basis, in current fiscal year 0   0
Term loans amortized by cost basis, in one year prior to current fiscal year 0   0
Term loans amortized by cost basis, in two years prior to current fiscal year 0   0
Term loans amortized by cost basis, in three years prior to current fiscal year 0   0
Term loans amortized by cost basis, in four years prior to current fiscal year 0   0
Prior 0   0
Revolving Loans Amortized Cost Basis 8,625   9,327
Total Loans 8,625   9,327
Non-PCD | Consumer | Credit lines | Performing      
Financing Receivable, Credit Quality Indicator [Line Items]      
Term loans amortized by cost basis, in current fiscal year 0   0
Term loans amortized by cost basis, in one year prior to current fiscal year 0   0
Term loans amortized by cost basis, in two years prior to current fiscal year 0   0
Term loans amortized by cost basis, in three years prior to current fiscal year 0   0
Term loans amortized by cost basis, in four years prior to current fiscal year 0   0
Prior 0   0
Revolving Loans Amortized Cost Basis 8,349   9,247
Total Loans 8,349   9,247
Non-PCD | Consumer | Credit lines | Nonperforming      
Financing Receivable, Credit Quality Indicator [Line Items]      
Term loans amortized by cost basis, in current fiscal year 0   0
Term loans amortized by cost basis, in one year prior to current fiscal year 0   0
Term loans amortized by cost basis, in two years prior to current fiscal year 0   0
Term loans amortized by cost basis, in three years prior to current fiscal year 0   0
Term loans amortized by cost basis, in four years prior to current fiscal year 0   0
Prior 0   0
Revolving Loans Amortized Cost Basis 276   80
Total Loans 276   80
Non-PCD | Consumer | Credit cards      
Financing Receivable, Credit Quality Indicator [Line Items]      
Term loans amortized by cost basis, in current fiscal year 0   0
Term loans amortized by cost basis, in one year prior to current fiscal year 0   0
Term loans amortized by cost basis, in two years prior to current fiscal year 0   0
Term loans amortized by cost basis, in three years prior to current fiscal year 0   0
Term loans amortized by cost basis, in four years prior to current fiscal year 0   0
Prior 0   0
Revolving Loans Amortized Cost Basis 32,777   34,300
Total Loans 32,777   34,300
Non-PCD | Consumer | Credit cards | Performing      
Financing Receivable, Credit Quality Indicator [Line Items]      
Term loans amortized by cost basis, in current fiscal year 0   0
Term loans amortized by cost basis, in one year prior to current fiscal year 0   0
Term loans amortized by cost basis, in two years prior to current fiscal year 0   0
Term loans amortized by cost basis, in three years prior to current fiscal year 0   0
Term loans amortized by cost basis, in four years prior to current fiscal year 0   0
Prior 0   0
Revolving Loans Amortized Cost Basis 32,236   33,602
Total Loans 32,236   33,602
Non-PCD | Consumer | Credit cards | Nonperforming      
Financing Receivable, Credit Quality Indicator [Line Items]      
Term loans amortized by cost basis, in current fiscal year 0   0
Term loans amortized by cost basis, in one year prior to current fiscal year 0   0
Term loans amortized by cost basis, in two years prior to current fiscal year 0   0
Term loans amortized by cost basis, in three years prior to current fiscal year 0   0
Term loans amortized by cost basis, in four years prior to current fiscal year 0   0
Prior 0   0
Revolving Loans Amortized Cost Basis 541   698
Total Loans 541   698
Non-PCD | Consumer | Overdraft      
Financing Receivable, Credit Quality Indicator [Line Items]      
Term loans amortized by cost basis, in current fiscal year 0   0
Term loans amortized by cost basis, in one year prior to current fiscal year 0   0
Term loans amortized by cost basis, in two years prior to current fiscal year 0   0
Term loans amortized by cost basis, in three years prior to current fiscal year 0   0
Term loans amortized by cost basis, in four years prior to current fiscal year 0   0
Prior 0   0
Revolving Loans Amortized Cost Basis 367   634
Total Loans 367   634
Non-PCD | Consumer | Overdraft | Performing      
Financing Receivable, Credit Quality Indicator [Line Items]      
Term loans amortized by cost basis, in current fiscal year 0   0
Term loans amortized by cost basis, in one year prior to current fiscal year 0   0
Term loans amortized by cost basis, in two years prior to current fiscal year 0   0
Term loans amortized by cost basis, in three years prior to current fiscal year 0   0
Term loans amortized by cost basis, in four years prior to current fiscal year 0   0
Prior 0   0
Revolving Loans Amortized Cost Basis 367   634
Total Loans 367   634
Non-PCD | Consumer | Overdraft | Nonperforming      
Financing Receivable, Credit Quality Indicator [Line Items]      
Term loans amortized by cost basis, in current fiscal year 0   0
Term loans amortized by cost basis, in one year prior to current fiscal year 0   0
Term loans amortized by cost basis, in two years prior to current fiscal year 0   0
Term loans amortized by cost basis, in three years prior to current fiscal year 0   0
Term loans amortized by cost basis, in four years prior to current fiscal year 0   0
Prior 0   0
Revolving Loans Amortized Cost Basis 0   0
Total Loans 0   0
Non-PCD | Mortgage and consumer loans      
Financing Receivable, Credit Quality Indicator [Line Items]      
Term loans amortized by cost basis, in current fiscal year 83,483   312,587
Term loans amortized by cost basis, in one year prior to current fiscal year 292,173   209,206
Term loans amortized by cost basis, in two years prior to current fiscal year 188,443   130,647
Term loans amortized by cost basis, in three years prior to current fiscal year 117,819   92,807
Term loans amortized by cost basis, in four years prior to current fiscal year 84,030   53,689
Prior 512,818   479,104
Revolving Loans Amortized Cost Basis 41,769   44,261
Total Loans 1,320,535   1,322,301
Non-PCD | Auto loans      
Financing Receivable, Credit Quality Indicator [Line Items]      
Term loans amortized by cost basis, in current fiscal year 165,356   743,872
Term loans amortized by cost basis, in one year prior to current fiscal year 739,385   736,378
Term loans amortized by cost basis, in two years prior to current fiscal year 689,169   541,524
Term loans amortized by cost basis, in three years prior to current fiscal year 499,385   348,408
Term loans amortized by cost basis, in four years prior to current fiscal year 316,274   174,607
Prior 220,853   92,101
Total Loans 2,630,422   2,636,890
Total 18,159 18,192  
Non-PCD | Auto loans | 1-660      
Financing Receivable, Credit Quality Indicator [Line Items]      
Term loans amortized by cost basis, in current fiscal year 15,728   136,367
Term loans amortized by cost basis, in one year prior to current fiscal year 158,134   194,255
Term loans amortized by cost basis, in two years prior to current fiscal year 189,321   172,718
Term loans amortized by cost basis, in three years prior to current fiscal year 161,998   133,219
Term loans amortized by cost basis, in four years prior to current fiscal year 122,611   67,654
Prior 88,988   37,008
Total Loans 736,780   741,221
Non-PCD | Auto loans | 661-699      
Financing Receivable, Credit Quality Indicator [Line Items]      
Term loans amortized by cost basis, in current fiscal year 31,566   142,244
Term loans amortized by cost basis, in one year prior to current fiscal year 134,030   105,568
Term loans amortized by cost basis, in two years prior to current fiscal year 95,013   71,691
Term loans amortized by cost basis, in three years prior to current fiscal year 66,108   44,588
Term loans amortized by cost basis, in four years prior to current fiscal year 40,284   21,474
Prior 26,737   10,979
Total Loans 393,738   396,544
Non-PCD | Auto loans | 700+      
Financing Receivable, Credit Quality Indicator [Line Items]      
Term loans amortized by cost basis, in current fiscal year 117,042   459,063
Term loans amortized by cost basis, in one year prior to current fiscal year 439,891   428,538
Term loans amortized by cost basis, in two years prior to current fiscal year 397,228   291,963
Term loans amortized by cost basis, in three years prior to current fiscal year 266,291   166,563
Term loans amortized by cost basis, in four years prior to current fiscal year 149,634   83,376
Prior 102,646   43,203
Total Loans 1,472,732   1,472,706
Non-PCD | Auto loans | No FICO      
Financing Receivable, Credit Quality Indicator [Line Items]      
Term loans amortized by cost basis, in current fiscal year 1,020   6,198
Term loans amortized by cost basis, in one year prior to current fiscal year 7,330   8,017
Term loans amortized by cost basis, in two years prior to current fiscal year 7,607   5,152
Term loans amortized by cost basis, in three years prior to current fiscal year 4,988   4,038
Term loans amortized by cost basis, in four years prior to current fiscal year 3,745   2,103
Prior 2,482   911
Total Loans 27,172   26,419
Domestic - Puerto Rico | Commercial PR:      
Financing Receivable, Credit Quality Indicator [Line Items]      
Total Loans 2,681,456   2,660,194
Domestic - Puerto Rico | Commercial PR: | Commercial secured by real estate      
Financing Receivable, Credit Quality Indicator [Line Items]      
Total Loans 1,318,788   1,306,300
Domestic - Puerto Rico | Non-PCD | Commercial PR:      
Financing Receivable, Credit Quality Indicator [Line Items]      
Total Loans 2,611,166   2,586,305
Domestic - Puerto Rico | Non-PCD | Commercial PR: | Commercial secured by real estate      
Financing Receivable, Credit Quality Indicator [Line Items]      
Term loans amortized by cost basis, in current fiscal year 67,483   309,464
Term loans amortized by cost basis, in one year prior to current fiscal year 310,474   154,940
Term loans amortized by cost basis, in two years prior to current fiscal year 156,757   189,557
Term loans amortized by cost basis, in three years prior to current fiscal year 187,585   168,563
Term loans amortized by cost basis, in four years prior to current fiscal year 165,930   174,221
Prior 320,510   196,237
Revolving Loans Amortized Cost Basis 48,822   48,664
Total Loans 1,257,561   1,241,646
Term loans amortized by cost basis, in current fiscal year, gross charge-offs 0 0  
Term loans amortized by cost basis, in one year prior to current fiscal year, gross charge-offs 0 0  
Term loans amortized by cost basis, in two years prior to current fiscal year, gross charge-offs 0 13  
Term loans amortized by cost basis, in three years prior to current fiscal year, gross charge-offs 4 0  
Term loans amortized by cost basis, in four years prior to current fiscal year, gross charge-offs 0 184  
Prior, charge-offs 0 1,799  
Revolving Loans Amortized Cost Basis, gross charge-offs 0 0  
Total 4 1,996  
Domestic - Puerto Rico | Non-PCD | Commercial PR: | Commercial secured by real estate | Pass      
Financing Receivable, Credit Quality Indicator [Line Items]      
Term loans amortized by cost basis, in current fiscal year 67,483   305,802
Term loans amortized by cost basis, in one year prior to current fiscal year 307,571   150,531
Term loans amortized by cost basis, in two years prior to current fiscal year 152,650   175,834
Term loans amortized by cost basis, in three years prior to current fiscal year 173,939   163,812
Term loans amortized by cost basis, in four years prior to current fiscal year 161,215   151,931
Prior 289,748   189,743
Revolving Loans Amortized Cost Basis 46,700   46,539
Total Loans 1,199,306   1,184,192
Domestic - Puerto Rico | Non-PCD | Commercial PR: | Commercial secured by real estate | Special Mention      
Financing Receivable, Credit Quality Indicator [Line Items]      
Term loans amortized by cost basis, in current fiscal year 0   3,662
Term loans amortized by cost basis, in one year prior to current fiscal year 2,903   4,409
Term loans amortized by cost basis, in two years prior to current fiscal year 0   13,388
Term loans amortized by cost basis, in three years prior to current fiscal year 13,335   3,604
Term loans amortized by cost basis, in four years prior to current fiscal year 3,572   20,966
Prior 25,277   2,105
Revolving Loans Amortized Cost Basis 0   0
Total Loans 45,087   48,134
Domestic - Puerto Rico | Non-PCD | Commercial PR: | Commercial secured by real estate | Substandard      
Financing Receivable, Credit Quality Indicator [Line Items]      
Term loans amortized by cost basis, in current fiscal year 0   0
Term loans amortized by cost basis, in one year prior to current fiscal year 0   0
Term loans amortized by cost basis, in two years prior to current fiscal year 4,107   335
Term loans amortized by cost basis, in three years prior to current fiscal year 311   1,147
Term loans amortized by cost basis, in four years prior to current fiscal year 1,143   1,324
Prior 5,485   4,389
Revolving Loans Amortized Cost Basis 2,122   2,125
Total Loans 13,168   9,320
Domestic - Puerto Rico | Non-PCD | Commercial PR: | Commercial secured by real estate | Doubtful      
Financing Receivable, Credit Quality Indicator [Line Items]      
Term loans amortized by cost basis, in current fiscal year 0   0
Term loans amortized by cost basis, in one year prior to current fiscal year 0   0
Term loans amortized by cost basis, in two years prior to current fiscal year 0   0
Term loans amortized by cost basis, in three years prior to current fiscal year 0   0
Term loans amortized by cost basis, in four years prior to current fiscal year 0   0
Prior 0   0
Revolving Loans Amortized Cost Basis 0   0
Total Loans 0   0
Domestic - Puerto Rico | Non-PCD | Commercial PR: | Commercial secured by real estate | Loss      
Financing Receivable, Credit Quality Indicator [Line Items]      
Term loans amortized by cost basis, in current fiscal year 0   0
Term loans amortized by cost basis, in one year prior to current fiscal year 0   0
Term loans amortized by cost basis, in two years prior to current fiscal year 0   0
Term loans amortized by cost basis, in three years prior to current fiscal year 0   0
Term loans amortized by cost basis, in four years prior to current fiscal year 0   0
Prior 0   0
Revolving Loans Amortized Cost Basis 0   0
Total Loans 0   0
Domestic - Puerto Rico | Non-PCD | Commercial PR: | Other commercial and industrial      
Financing Receivable, Credit Quality Indicator [Line Items]      
Term loans amortized by cost basis, in current fiscal year 10,943   186,251
Term loans amortized by cost basis, in one year prior to current fiscal year 171,402   130,675
Term loans amortized by cost basis, in two years prior to current fiscal year 141,289   197,061
Term loans amortized by cost basis, in three years prior to current fiscal year 208,320   45,982
Term loans amortized by cost basis, in four years prior to current fiscal year 42,731   77,193
Prior 96,662   22,656
Revolving Loans Amortized Cost Basis 682,258   684,841
Total Loans 1,353,605   1,344,659
Term loans amortized by cost basis, in current fiscal year, gross charge-offs 59 19  
Term loans amortized by cost basis, in one year prior to current fiscal year, gross charge-offs 0 43  
Term loans amortized by cost basis, in two years prior to current fiscal year, gross charge-offs 10 2,127  
Term loans amortized by cost basis, in three years prior to current fiscal year, gross charge-offs 0 1,091  
Term loans amortized by cost basis, in four years prior to current fiscal year, gross charge-offs 0 60  
Prior, charge-offs 2 2,508  
Revolving Loans Amortized Cost Basis, gross charge-offs 0 0  
Total 71 5,848  
Domestic - Puerto Rico | Non-PCD | Commercial PR: | Other commercial and industrial | Pass      
Financing Receivable, Credit Quality Indicator [Line Items]      
Term loans amortized by cost basis, in current fiscal year 10,943   185,535
Term loans amortized by cost basis, in one year prior to current fiscal year 170,691   124,680
Term loans amortized by cost basis, in two years prior to current fiscal year 134,465   194,517
Term loans amortized by cost basis, in three years prior to current fiscal year 205,000   30,738
Term loans amortized by cost basis, in four years prior to current fiscal year 29,814   17,356
Prior 37,908   22,222
Revolving Loans Amortized Cost Basis 669,033   672,040
Total Loans 1,257,854   1,247,088
Domestic - Puerto Rico | Non-PCD | Commercial PR: | Other commercial and industrial | Special Mention      
Financing Receivable, Credit Quality Indicator [Line Items]      
Term loans amortized by cost basis, in current fiscal year 0   0
Term loans amortized by cost basis, in one year prior to current fiscal year 5   5,959
Term loans amortized by cost basis, in two years prior to current fiscal year 124   700
Term loans amortized by cost basis, in three years prior to current fiscal year 900   14,306
Term loans amortized by cost basis, in four years prior to current fiscal year 11,658   14,001
Prior 13,796   165
Revolving Loans Amortized Cost Basis 11,449   11,872
Total Loans 37,932   47,003
Domestic - Puerto Rico | Non-PCD | Commercial PR: | Other commercial and industrial | Substandard      
Financing Receivable, Credit Quality Indicator [Line Items]      
Term loans amortized by cost basis, in current fiscal year 0   716
Term loans amortized by cost basis, in one year prior to current fiscal year 706   36
Term loans amortized by cost basis, in two years prior to current fiscal year 6,700   1,844
Term loans amortized by cost basis, in three years prior to current fiscal year 2,420   938
Term loans amortized by cost basis, in four years prior to current fiscal year 1,259   45,836
Prior 44,958   269
Revolving Loans Amortized Cost Basis 1,776   929
Total Loans 57,819   50,568
Domestic - Puerto Rico | Non-PCD | Commercial PR: | Other commercial and industrial | Doubtful      
Financing Receivable, Credit Quality Indicator [Line Items]      
Term loans amortized by cost basis, in current fiscal year 0   0
Term loans amortized by cost basis, in one year prior to current fiscal year 0   0
Term loans amortized by cost basis, in two years prior to current fiscal year 0   0
Term loans amortized by cost basis, in three years prior to current fiscal year 0   0
Term loans amortized by cost basis, in four years prior to current fiscal year 0   0
Prior 0   0
Revolving Loans Amortized Cost Basis 0   0
Total Loans 0   0
Domestic - Puerto Rico | Non-PCD | Commercial PR: | Other commercial and industrial | Loss      
Financing Receivable, Credit Quality Indicator [Line Items]      
Term loans amortized by cost basis, in current fiscal year 0   0
Term loans amortized by cost basis, in one year prior to current fiscal year 0   0
Term loans amortized by cost basis, in two years prior to current fiscal year 0   0
Term loans amortized by cost basis, in three years prior to current fiscal year 0   0
Term loans amortized by cost basis, in four years prior to current fiscal year 0   0
Prior 0   0
Revolving Loans Amortized Cost Basis 0   0
Total Loans 0   0
US – Federal | Commercial PR:      
Financing Receivable, Credit Quality Indicator [Line Items]      
Total Loans 871,640   829,975
US – Federal | Non-PCD | Commercial PR:      
Financing Receivable, Credit Quality Indicator [Line Items]      
Total Loans 871,640   829,975
US – Federal | Non-PCD | Commercial PR: | Commercial US:      
Financing Receivable, Credit Quality Indicator [Line Items]      
Term loans amortized by cost basis, in current fiscal year 64,486   214,861
Term loans amortized by cost basis, in one year prior to current fiscal year 213,777   59,065
Term loans amortized by cost basis, in two years prior to current fiscal year 58,932   111,063
Term loans amortized by cost basis, in three years prior to current fiscal year 104,290   28,418
Term loans amortized by cost basis, in four years prior to current fiscal year 22,082   29,381
Prior 46,994   25,889
Revolving Loans Amortized Cost Basis 361,079   361,298
Total Loans 871,640   829,975
Term loans amortized by cost basis, in current fiscal year, gross charge-offs 0 0  
Term loans amortized by cost basis, in one year prior to current fiscal year, gross charge-offs 0 0  
Term loans amortized by cost basis, in two years prior to current fiscal year, gross charge-offs 0 9  
Term loans amortized by cost basis, in three years prior to current fiscal year, gross charge-offs 0 2,963  
Term loans amortized by cost basis, in four years prior to current fiscal year, gross charge-offs 3,934 3,647  
Prior, charge-offs 0 0  
Revolving Loans Amortized Cost Basis, gross charge-offs 0 0  
Total 3,934 $ 6,619  
US – Federal | Non-PCD | Commercial PR: | Commercial US: | Pass      
Financing Receivable, Credit Quality Indicator [Line Items]      
Term loans amortized by cost basis, in current fiscal year 64,486   208,442
Term loans amortized by cost basis, in one year prior to current fiscal year 207,451   46,657
Term loans amortized by cost basis, in two years prior to current fiscal year 39,690   85,994
Term loans amortized by cost basis, in three years prior to current fiscal year 79,494   12,989
Term loans amortized by cost basis, in four years prior to current fiscal year 12,595   29,381
Prior 46,994   25,889
Revolving Loans Amortized Cost Basis 351,278   292,541
Total Loans 801,988   701,893
US – Federal | Non-PCD | Commercial PR: | Commercial US: | Special Mention      
Financing Receivable, Credit Quality Indicator [Line Items]      
Term loans amortized by cost basis, in current fiscal year 0   0
Term loans amortized by cost basis, in one year prior to current fiscal year 0   2,473
Term loans amortized by cost basis, in two years prior to current fiscal year 6,899   0
Term loans amortized by cost basis, in three years prior to current fiscal year 0   0
Term loans amortized by cost basis, in four years prior to current fiscal year 0   0
Prior 0   0
Revolving Loans Amortized Cost Basis 9,801   53,886
Total Loans 16,700   56,359
US – Federal | Non-PCD | Commercial PR: | Commercial US: | Substandard      
Financing Receivable, Credit Quality Indicator [Line Items]      
Term loans amortized by cost basis, in current fiscal year 0   6,419
Term loans amortized by cost basis, in one year prior to current fiscal year 6,326   8,447
Term loans amortized by cost basis, in two years prior to current fiscal year 10,920   25,069
Term loans amortized by cost basis, in three years prior to current fiscal year 24,796   15,429
Term loans amortized by cost basis, in four years prior to current fiscal year 9,487   0
Prior 0   0
Revolving Loans Amortized Cost Basis 0   14,871
Total Loans 51,529   70,235
US – Federal | Non-PCD | Commercial PR: | Commercial US: | Doubtful      
Financing Receivable, Credit Quality Indicator [Line Items]      
Term loans amortized by cost basis, in current fiscal year 0   0
Term loans amortized by cost basis, in one year prior to current fiscal year 0   1,488
Term loans amortized by cost basis, in two years prior to current fiscal year 1,423   0
Term loans amortized by cost basis, in three years prior to current fiscal year 0   0
Term loans amortized by cost basis, in four years prior to current fiscal year 0   0
Prior 0   0
Revolving Loans Amortized Cost Basis 0   0
Total Loans 1,423   1,488
US – Federal | Non-PCD | Commercial PR: | Commercial US: | Loss      
Financing Receivable, Credit Quality Indicator [Line Items]      
Term loans amortized by cost basis, in current fiscal year 0   0
Term loans amortized by cost basis, in one year prior to current fiscal year 0   0
Term loans amortized by cost basis, in two years prior to current fiscal year 0   0
Term loans amortized by cost basis, in three years prior to current fiscal year 0   0
Term loans amortized by cost basis, in four years prior to current fiscal year 0   0
Prior 0   0
Revolving Loans Amortized Cost Basis 0   0
Total Loans $ 0   $ 0